Company lists · Data refreshed September 2026

Top 25 Negotiation facilitators based in the United States

Name: Negotiation facilitators based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 626 companies tracked

RevenueBase identified 626 negotiation facilitators headquartered in the United States as of September 2026 and tracks 2,658 professional contacts across them, including 802 with verified work emails. New York is the largest hub.

This list covers negotiation facilitators headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

626Companies

2,658Contacts tracked

802Verified emails

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The 25 largest negotiation facilitators based in the United States

Ranked by team size

Top 25 of 626 negotiation facilitators based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to negotiation facilitators: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Judicate West	Indirect evidence	Santa Ana, CA, United StatesHQ checked Sep 20, 2026	51-200	166 contacts →
	Indirect evidence “For more than 30 years, Judicate West has been one of California’s leading providers of private dispute resolution services with a distinguished roster of proven neutrals…” Source: RevenueBase Database · checked Sep 20, 2026
2	National Conflict Resolution Center	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 20, 2026	51-200	106 contacts →
	Indirect evidence “Since 1983, the National Conflict Resolution Center (NCRC) has been empowering people and transforming cultures.” Source: RevenueBase Database · checked Sep 20, 2026
3	Ufacilitate	Indirect evidence	Washington, DC, United StatesHQ checked Sep 20, 2026	n/a	87 contacts →
	Indirect evidence “In one sentence: We're a global facilitation company that makes cross-cultural collaboration work fast.” Source: RevenueBase Database · checked Sep 20, 2026
4	MWI	Indirect evidence	Boston, MA, United StatesHQ checked Sep 20, 2026	11-50	86 contacts →
	Indirect evidence “MWI equips people and organizations to turn conflict into collaboration and challenges into opportunities for connection, innovation, and positive change.” Source: RevenueBase Database · checked Sep 20, 2026
5	Center For Conflict Resolution	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 20, 2026	11-50	76 contacts →
	Indirect evidence “The Chicago based Center for Conflict Resolution is one of the nation's premier not-for-profit providers of mediation services and hands-on mediation training.” Source: RevenueBase Database · checked Sep 20, 2026
6	88 Owls	Partial evidence	Blacksburg, VA, United StatesHQ checked Sep 20, 2026	n/a	54 contacts →
	Partial evidence “Helping people overcome their fear of negotiations, build stronger agreements, and get what they want without compromising.” Source: RevenueBase Database · checked Sep 20, 2026
7	Triangle Associates, INC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 20, 2026	11-50	51 contacts →
	Indirect evidence “Triangle was one of the first firms in the nation to offer environmental collaboration and conflict resolution.” Source: RevenueBase Database · checked Sep 20, 2026
8	Leadership Strategies	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	11-50	51 contacts →
	Indirect evidence “Take a facilitative approach with Leadership Strategies.” Source: RevenueBase Database · checked Sep 20, 2026
9	Consensus	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	48 contacts →
	Indirect evidence “In addition to helping bring peace to conflict zones, Consensus helps individuals and organizations negotiate better and communicate more effectively, even in the most challenging…” Source: RevenueBase Database · checked Sep 20, 2026
10	The Black Swan Group	Partial evidence	Washington, United StatesHQ checked Sep 20, 2026	11-50	45 contacts →
	Partial evidence “The Black Swan Group solves business communication problems with hostage negotiation strategies.” Source: RevenueBase Database · checked Sep 20, 2026
11	Consensus Building Institute	Indirect evidence	Cambridge, MA, United StatesHQ checked Sep 20, 2026	11-50	41 contacts →
	Indirect evidence “CBI is a nonprofit organization that has worked at the forefront of collaboration and conflict resolution for more than 20 years, helping leaders generate breakthrough results on…” Source: RevenueBase Database · checked Sep 20, 2026
12	The Mccammon Group	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 20, 2026	51-200	33 contacts →
	Indirect evidence “The McCammon Group provides dispute resolution services including mediation, arbitration, facilitation, special master, judge pro tempore, and neutral evaluation.” Source: RevenueBase Database · checked Sep 20, 2026
13	Nvms Conflict Resolution Center	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 20, 2026	1-10	26 contacts →
	Indirect evidence “NVMS Conflict Resolution Center is a nonprofit organization based in Fairfax, Virginia.” Source: RevenueBase Database · checked Sep 20, 2026
14	Dispute Resolution Center Of King County	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 20, 2026	11-50	25 contacts →
	Indirect evidence “The Dispute Resolution Center of King County (KCDRC) is a non-profit agency that provides mediation and conflict resolution services for individuals, businesses, and families in…” Source: RevenueBase Database · checked Sep 20, 2026
15	The Mediation Group	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “The Mediation Group, established as a nonprofit organization in 1985, is a Boston-area firm that saves resources, time and stress for people and organizations by helping them…” Source: RevenueBase Database · checked Sep 20, 2026
16	Pollack Peacebuilding Systems	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “Pollack Peacebuilding Systems is an international workplace conflict resolution firm, providing organizational peacebuilding, training, and coaching.” Source: RevenueBase Database · checked Sep 20, 2026
17	Global Leadership Alliance	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 20, 2026	1-10	23 contacts →
	Indirect evidence “GLA is a consulting firm specializing in the development and implementation of Collaborative Dispute Mitigation (CDM) systems for agencies, organizations, and construction…” Source: RevenueBase Database · checked Sep 20, 2026
18	Karrass Effective Negotiating	Partial evidence	Santa Monica, CA, United StatesHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “The world leader in negotiation training for 55 years.” Source: RevenueBase Database · checked Sep 20, 2026
19	Conflict Resolution Center	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “Conflict Resolution Center (CRC) helps individuals have difficult and important discussions of all sorts.” Source: RevenueBase Database · checked Sep 20, 2026
20	The Langdon Group	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “The Langdon Group provides public involvement, facilitation, mediation, conflict management and strategic visioning for clients throughout the west.” Source: RevenueBase Database · checked Sep 20, 2026
21	Phillips ADR Enterprises Padre	Indirect evidence	Corona Del Mar, CA, United StatesHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “Phillips ADR Enterprises (PADRE) is the leading mediation group in the United States.” Source: RevenueBase Database · checked Sep 20, 2026
22	Peninsula Conflict Resolution Center	Indirect evidence	San Mateo, CA, United StatesHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “The Peninsula Conflict Resolution Center (PCRC), founded in 1986, is a public benefit corporation serving individuals, groups, and organizations throughout San Mateo County.” Source: RevenueBase Database · checked Sep 20, 2026
23	Whatcom Dispute Resolution Center	Indirect evidence	Bellingham, WA, United StatesHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “The WDRC offers conflict prevention and intervention services for businesses, organizations, individuals, and families.” Source: RevenueBase Database · checked Sep 20, 2026
24	Scotwork Negotiation North America	Partial evidence	Bedminster, NJ, United StatesHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial evidence “Operating in 48 countries and 29 languages, Scotwork is the world’s leading negotiation consulting firm.” Source: RevenueBase Database · checked Sep 20, 2026
25	ADR Vantage, INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 20, 2026	1-10	17 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: negotiation facilitators. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names negotiation facilitators.
Partial evidence: Its own public description names part of negotiation facilitators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name negotiation facilitators. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 626 negotiation facilitators based in the United States

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Negotiation facilitators based in the United States at a glance

As of Sep 20, 2026

30.2%Verified-email coverage

4.2Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

558

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 626 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among negotiation facilitators, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “negotiation facilitators”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names negotiation facilitators), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among negotiation facilitators, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 802 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names negotiation facilitators, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many negotiation facilitators are there based in the United States?

RevenueBase identified 626 negotiation facilitators headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Judicate West, headquartered in Santa Ana, tops this list with the largest team on record.

Which city has the most negotiation facilitators?

New York leads with 17 headquartered companies, followed by Los Angeles (15) and Washington (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 802 verified decision-maker contacts tracked across these 626 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.